Simulate button missing after editing schematic.

Can you please share the design with us? Please click on "Share design" button on top and then create a Public Share.

Chris,

Can you let me know if the original design has simulation enabled for you?
If it was enabled, when did you create the original design?
If it was not enabled, how did you get into the Edit Mode?

This information will help us debug this.

Yes the original design was able to simulate.
Created original design yesterday.
It was enabled so I was able to get into the edit. mode.

Hi Chris,

I am unable to see the simulations enabled on www.ti.com for this device in WEBENCH. We did see a bug with the "Edit" button in the schematic page. This button should be disabled if sims are not enabled, but for some reason for this device that was not being honored. We are looking into fixing this bug.

In the mean time, I would recommend using TINA-TI to simulate this device. This is a free simulator from TI. There is a short video course available to ramp up quickly.

training.ti.com/tina-ti-video-training-series